From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756904AbcKKVjN (ORCPT ); Fri, 11 Nov 2016 16:39:13 -0500 Received: from smtprelay4.synopsys.com ([198.182.47.9]:49709 "EHLO smtprelay.synopsys.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756200AbcKKVjM (ORCPT ); Fri, 11 Nov 2016 16:39:12 -0500 From: Vineet Gupta To: Daniel Lezcano CC: Noam Camus , , , , , Vineet Gupta Subject: [PATCH v4 0/8] Move ARC timer code into drivers/clocksource/ Date: Fri, 11 Nov 2016 13:38:44 -0800 Message-ID: <1478900332-24279-1-git-send-email-vgupta@synopsys.com> X-Mailer: git-send-email 2.7.4 MIME-Version: 1.0 Content-Type: text/plain X-Originating-IP: [10.12.196.111] Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Hi, This series addresses the long pending move of ARC timer code into drivers/clocksource/. Thx, -Vineet v3 -> v4 - dropped 2 patches. "rtc: implement read loop in "C" vs. inline asm" was a bug fix which is merged in upstream already "gfrc: boot print alongside other timers" squashed in final patch - ARC_TIMERS_64BIT now have explicit dependency on ARC_TIMERS to fix the build issue when only 64BIT optin is selected [Daniel] - 0day build reported error with aux header movement patch - problem is in nps irqchip driver, which needs to be fixed before it can start using the new header v2 -> v3 - Fixed a bunch of typos in changelogs [Daniel] - aux.h: stubs for {read,write}_aux_reg() inline functions(vs. macros) to cleanly avoid warnings in !ARC builds [Daniel] - Remove __maybe_used in driver given above [Daniel] - Ran checkpatch and fixed some space/tab issues v1 -> v2 - Now 10 patches instead of 9 to handle BIG ENDIAN in arch agnostic way - Moved fix for RTC (v1 2/9) ahead of queue (v2 1/10) to allow for easier stable backport - Folded the Kconfig items for RTC and GFRC into single ARC_TIMERS_64BIT So no special casing for UP/SMP in Kconfig. Driver already handles the UP vs. SMP at runtime as needed - convert WARN() to pr_warn() [Daniel] - Use of _BITUL() vs. constant 0x8000_0000 [Daniel] - changelog spellos: [Daniel] s/depedency/dependency/ s/seperate/separate/ v3: http://lists.infradead.org/pipermail/linux-snps-arc/2016-November/001757.html v2: http://lists.infradead.org/pipermail/linux-snps-arc/2016-November/001724.html v1: http://lists.infradead.org/pipermail/linux-snps-arc/2016-October/001676.html Vineet Gupta (8): ARC: timer: gfrc, rtc: deuglify big endian code ARC: timer: gfrc, rtc: Read BCR to detect whether hardware exists ... ARC: time: move time_init() out of the driver ARC: timer: Build gfrc, rtc under same option (64-bit timers) ARC: breakout aux handling into a separate header ARC: move mcip.h into include/soc and adjust the includes ARC: breakout timer include code into separate header ... clocksource: import ARC timer driver MAINTAINERS | 1 + arch/arc/Kconfig | 13 +-- arch/arc/configs/nsimosci_hs_smp_defconfig | 2 +- arch/arc/configs/vdk_hs38_smp_defconfig | 2 +- arch/arc/include/asm/arcregs.h | 94 +----------------- arch/arc/kernel/Makefile | 2 +- arch/arc/kernel/mcip.c | 2 +- arch/arc/kernel/setup.c | 17 +++- arch/arc/plat-axs10x/axs10x.c | 2 +- drivers/clocksource/Kconfig | 20 ++++ drivers/clocksource/Makefile | 1 + .../time.c => drivers/clocksource/arc_timer.c | 110 ++++++--------------- include/soc/arc/aux.h | 63 ++++++++++++ {arch/arc/include/asm => include/soc/arc}/mcip.h | 10 +- include/soc/arc/timers.h | 38 +++++++ 15 files changed, 181 insertions(+), 196 deletions(-) rename arch/arc/kernel/time.c => drivers/clocksource/arc_timer.c (73%) create mode 100644 include/soc/arc/aux.h rename {arch/arc/include/asm => include/soc/arc}/mcip.h (95%) create mode 100644 include/soc/arc/timers.h -- 2.7.4